UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6S7GFCe58dQA7RG58048mtaLH9UMNCrQxZwVSD4a5pk=' 
WHERE 
  key_id = 'eafafdd60d6d2795363f793b03c7ea3adf5cede3351bd93b3137dd6033fbecc6' 
  AND (
    token = '6S7GFCe58dQA7RG58048mtaLH9UMNCrQxZwVSD4a5pk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )